US chicken companies pioneered restricting sleep to keep birds eating around the clock.
A new study (Li et al., 2026) recommends giving chickens just 2 hours of darkness nightly to maximize the time they spend eating. The study and photo are Chinese.
We know chickens have far better hapiness with 7–8 hours of darkness to sleep.
But they eat more when they are sleep restricted.



Mother cows will cry out for their babies who were taken from them, never to see them again. All because a bunch of assholes refuse to drink oat milk. Fucking awful.
Yup. The pine for weeks or even months sometimes for their children. They can hear them. They may even be able to see them, but they can’t get to them, because milk. Mammals are incredibly maternal. Imagine having baby after baby being taken from you minutes after birth, never to see them again. Again, suffering all the way down.
There is a mother cow on a sanctuary here in australia (clarabelle). She was rescued from the dairy industry when she was pregnant. She gave birth to her son (valentine, because he was born on valentine’s day). When he was a youngin, Clarabelle would hide him from the workers at the sanctuary, probably because she was afraid he’d be taken from her. She did this for months. Every time the workers would find Valentine, she’d move him. It was heartbreaking.
FYI, the farm is called Edgar’s Mission.
Remind me again how animals don’t have feelings and emotions, and are just unthinking automatons?